I found this article interesting: “Google makes end-to-end encrypted Gmail easy for all – even Outlook users”
“Google will soon offer end-to-end encrypted (E2EE) email for all users, even those who do not use Google Workspace, and says it'll do so without imposing any undue stress on IT admins.”
“In addition to E2EE emails, which IT admins can make the default for all end users should they wish, Google launched a number of other features for Gmail, including classification labels that will inform users of each email's sensitivity and how they should be dealt with.”
“These classification labels will also inform new data loss prevention rules IT admins can set to automatically handle emails based on what labels they have assigned.”
For more:
https://www.theregister.com/2025/04/01/google_e2ee_gmail/
